2009 MERCEDES-BENZ GL SUV parking brake

Display messages
Possible causes/consequences and
X
X Solutions J Check
brake
fluid
level
G
Risk of accident
There is insufficient brake fluid in the brake fluid reservoir.
X Pull over and stop the vehicle safely as soon as possible,
paying attention to road and traffic conditions. Do not con-
tinue driving under any circumstances.
X Consult a qualified specialist workshop.
X Do not top up the brake fluid. This will not rectify the fault. ! Release
parking
brake You are driving with the parking brake applied.
X
Release the parking brake. + Restraint
sys. mal‐
function
Consult
workshop
G
Risk of injury
The restraint systems are faulty.
X Visit a qualified specialist workshop immediately. · Clean
fuel fil‐
ter There is water in the fuel filter. The water must be drained
off
33
.
X Visit a qualified specialist workshop. ° Level
selection
not per‐
mitted You cannot change the vehicle level, because:
R
you are exceeding the permissible speed for the selected
vehicle level
R you are towing a trailer
R the socket of the trailer coupling is in use, e.g. by a cycle
rack
X Drive slower and reselect the desired vehicle level.
X Observe the notes on trailer towing (Y page 196).° Compres‐
sor cool‐
ing down You have selected a higher vehicle level. The compressor first
needs to cool down because of frequent level changes.
X
Drive as appropriate for the current vehicle level.
X Make sure that there is sufficient ground clearance.
X Allow the compressor to cool down.
When the compressor has cooled down, the display mes-
sage disappears. The vehicle then continues rising to the
selected level. 33
Only for certain countries. Display
messages
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Display messages
Possible causes/consequences and
X
X Solutions 8 Diff.
lock sys‐
tem over‐
heated.
Wait
briefly. The differential locks are too hot and have been disengaged.
X
Drive on carefully.
X Allow the differential locks to cool down.
The differential locks reengage as soon as they have cooled
down. Ã inopera‐
tive DSR is deactivated due to a malfunction.
X
Have DSR checked at a qualified specialist workshop. 8 Stop vehi‐
cle Apply
parking
brake A gearshift process has been cancelled. LOW RANGE is in the
neutral position. There is no connection between the engine
and the drive wheels.
X
Pull over and stop the vehicle safely, paying attention to
road and traffic conditions.
X Depress the parking brake firmly. Do not continue driving
under any circumstances.
X Repeat the shift process. Å Consult
workshop
If
parked,
apply pk.
brake The LOW RANGE system is malfunctioning.
X
Do not exceed a maximum speed of 80 km/h.
X Firmly depress the parking brake to park.
X Have the vehicle checked at a qualified specialist work-
shop. Å max.
speed
70 km/h You have exceeded the maximum speed for the gearshift
process.
X
Drive more slowly.
The gearshift process is carried out. Å max.
speed
40 km/h You have exceeded the maximum speed for the gearshift
process.
X
Drive more slowly.
The gearshift process is carried out. Å Engage N
briefly You have reduced the vehicle speed, but the automatic trans-
mission is not in the
Nposition.
X Briefly shift the automatic transmission to position N.Å Shifting
process
cancelled
Reactivate The gearshift process has been cancelled.
X
Repeat the shift process. Display
messages
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Problem
Possible causes/consequences and
X XSolutions d
The yellow ESP ®
warning lamp
flashes while the
vehicle is in
motion. G
Risk of accident
ESP ®
or traction control has intervened because there is a risk of
skidding or at least one wheel has started to spin.
Cruise control or Distronic* is deactivated.
X Only depress the accelerator pedal as far as necessary when
pulling away.
X Release the accelerator pedal while you are driving.
X Adapt your driving style to suit the road and weather conditions.
X Do not deactivate ESP ®
.
Exceptions: (Y page 52) d
The yellow ESP ®
warning lamp is
lit while the
engine is run-
ning. G
Risk of accident
ESP ®
is deactivated. ESP ®
will not stabilise the vehicle if it starts
to skid or if a wheel starts to spin.
X Reactivate ESP ®
.
Exceptions: (Y page 52)
X Adapt your driving style to suit the road and weather conditions. d
The yellow ESP ®
warning lamp is
lit while the
engine is run-
ning. In addition,
a message
appears in the
multi-function
display. G
Risk of accident
ESP ®
is unavailable due to a malfunction. ESP ®
will not stabilise
the vehicle if it starts to skid or if a wheel starts to spin.
X Observe the additional messages in the multi-function display
(Y page 211).
X Drive on carefully.
X Visit a qualified specialist workshop. +
The red SRS
warning lamp is
lit while the
engine is run-
ning. G
Risk of injury
There is a malfunction in the restraint system. The airbags or belt
tensioners may either be triggered unintentionally or, in the event
of an accident, not be triggered at all.
X Visit a qualified specialist workshop immediately. J
The red brake
system warning
lamp comes on
while the vehicle
is moving. A
warning tone
also sounds. You are driving with the parking brake applied.
X
Release the parking brake.
The warning lamp goes out and the warning tone ceases. 236
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Problem
Possible causes/consequences and
X
X Solutions The yellow reserve fuel
warning lamp lights up
while the engine is run-
ning. The fuel level has fallen below the reserve range. The operation of
the auxiliary heating* can no longer be guaranteed.
X
Refuel at the nearest filling station. Warning tones
Problem
Possible causes/consequences and
X
X Solutions The anti-theft warning
alarm* is triggered. You have opened the vehicle with the anti-theft alarm system still
activated*.
X
Switch off the alarm (Y page 54). You hear a warning
tone. A message appears in the multi-function display.
X
See the explanations for the display message (Y page 211). You are driving with the parking brake applied.
X
Release the parking brake. The lights are still switched on when you leave the vehicle.
X
Turn the light switch to $orÃ.
or
X If the rear foglamp is switched on: press the light switch in to
the stop. G
Risk of injury
The driver or front passenger has not fastened their seat belt.
X Fasten your seat belt (Y page 75). Troubleshooting
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Tail lamp (exterior spare wheel bracket
*) Bulb type
:
Rear foglamp: H 21 W
; Reversing lamp: P 21 W
= Turn signal lamp: PY 21 W
? Tail lamp/parking lamp/brake lamp:
P 21 W Licence plate lamp (interior spare wheel
bracket) Bulb type
:
Licence plate lamp: C 5 W Licence plate lamp (exterior spare wheel
bracket*) Bulb type
:
Licence plate lamp: W 5 W Changing bulbs
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Tail lamps with LEDs
:
Rear foglamp
; Reversing lamp
X Switch off the lights.
X Open the luggage compartment.
X Open the side trim panel (Y page 259).
X Turn the corresponding bulb holder anti-
clockwise and remove it.
X Remove the bulb from the bulb holder.
X Insert the new bulb into the bulb holder.
X Insert the bulb holder and turn it clockwise.
X Close the side trim panel (Y page 259).
Tail lamp (exterior spare wheel
bracket*) On vehicles with an exterior spare wheel
bracket*, the following lamps are located in
the bumper:
R turn signal lamp
R tail lamp/parking lamp/brake lamp
R licence plate lamp X
Switch off the lights.
X Insert a plastic card into the gap between
the bumper and lamp cluster :.
X Push the plastic card in the direction of the
arrow.
Lamp cluster :pops out.
X Remove lamp cluster :. ;
Turn signal lamp
= Tail lamp/parking lamp/brake lamp
X Turn the corresponding bulb holder anti-
clockwise and remove it.
X Press the lamp slightly into the holder, turn
it anti-clockwise and pull it out.
X Insert the new bulb into the bulb holder and
turn it clockwise.
X Insert the corresponding bulb holder and
turn it clockwise.
X Insert lamp unit :and press in firmly.
Lamp unit :snaps into place.
Licence plate lamp 260
Changing bulbsPractical advice
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Rear window wiper blade
G
Risk of injury
The wiper arm could be set in motion and
injure you if the windscreen wipers are
switched on.
Remove the key from the ignition lock before
replacing the wiper blade.
Removing X
Remove the key from the ignition lock.
X Fold wiper arm :away from the rear win-
dow until it engages.
X Position wiper blade ;at a right angle to
wiper arm :.
X Hold wiper arm :and press wiper
blade ;in the direction of the arrow until
it releases.
X Remove wiper blade ;.
Fitting X
Place the new wiper blade ;onto wiper
arm :.
X Hold wiper arm :and press wiper
blade ;in the opposite direction to the
arrow until it engages.
X Make sure that wiper blade ;is seated
correctly. X
Position wiper blade ;parallel to wiper
arm :.
X Fold wiper arm :back onto the rear win-
dow. Flat tyre
Flat tyre equipment variants
Your vehicle may be equipped with:
R a TIREFIT kit (Y page 209)
R a "Minispare" emergency spare
wheel* (Y page 210)
R a spare wheel * (Ypage 210) Preparing the vehicle
X Make sure that highway level* is selec-
ted 35
(Ypage 129).
X Stop the vehicle as far away as possible
from traffic on solid, non-slippery and level
ground.
X Switch on the hazard warning lamps.
X Firmly depress the parking brake.
X Move the DIRECT SELECT selector lever to
P.
X All occupants must get out of the vehicle.
Make sure that they are not endangered as
they get out of the vehicle.
X Make sure that no one is near the danger
area whilst a wheel is being changed. Any-
one who is not directly assisting in the
wheel change should, for example, stand
behind the barrier.
X Switch off the engine.
X Vehicles without KEYLESS GO*: remove
the key from the ignition lock.
X Vehicles with KEYLESS GO*: open the
driver's door.
The on-board electronics have status 0,
which is the same as the key having been
removed.
35 Not on steel-sprung vehicles. 262
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R
never touch the battery first. To discharge
a possible electrostatic charge, step out of
the vehicle first and touch the bodywork.
R do not wipe the battery using a cloth. The
battery may explode as a result of electro-
static charge or due to flying sparks.
! Before loosening the terminal clamps of
the battery, switch off the engine and
remove the key or, on vehicles with KEY-
LESS GO*, make sure that the ignition is
not switched on. In the instrument cluster,
all of the indicator lamps must be out. Oth-
erwise, you may destroy electronic compo-
nents, such as the alternator.
i Mercedes-Benz recommends that you
have work involving the battery, e.g.
removal, charging and replacement, car-
ried out at a qualified specialist workshop,
e.g. a Mercedes-Benz Service Centre.
The battery is located under the front seat on
the right-hand side when viewed in the direc-
tion of travel. Disconnecting the battery
G
Risk of accident
If the battery is disconnected:
R the brake boosting effect will not be avail-
able. Greater braking force will then be
required and brake pedal travel will be lon-
ger. If necessary, depress the brake pedal
with maximum force.
R the transmission is locked in position P
! Always disconnect the battery in
the order described below. Never swap the
battery terminals. You may otherwise dam-
age the vehicle electronics. X
Firmly depress the parking brake and move
the transmission to position P.
X Position the right-hand front seat as far for-
wards as possible.
X Switch off all electrical consumers (e.g.
radio, blower, etc.). X
Get into the rear compartment.
X Remove battery cover :under the right-
hand front seat. X
Use a sharp knife on carpet ;to cut along
the dashed white line until you reach the
perforated part.
X Position the right-hand front seat at its rear-
most position. Battery
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